In 7.11 SP0, changes have been made to the property Template.Count and to the method Template.Item() in the API.
Until (including) 7.10, Count also included the number of frames of a global project (if the workspace contained one). With Template.Item(), it was possible to get the frame of a global project.
From 7.11 on, the Count property only returns the frames of the project from where the collection of frames was requested. The method Item() now only takes frames of the project in consideration from where the collection of frames was requested.